Hi Peter,
> As you already learned the csv module is the best tool to address your
> problem.
Yup - it's almost going to make my little coding exercise trivial. :)
> However, I'd like to show a generic way to get an extra item in a for-
> loop.
[snip]
> Here's a self-contained example:
>
> >>> items = "alpha- beta gamma- delta- epsilon zeta".split()
> >>> it = iter(items)
> >>> for item in it:
> ... while item.endswith("-"):
> ... item += next(it)
> ... print item
> ...
> alpha-beta
> gamma-delta-epsilon
> zeta
Perfect - that's essentially what I was trying to do, but I doubt it
would have occurred to me to create my own iterator and make use of it.
Thanks for this example too - nice and easy to understand.
Steve.
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